Demystifying the Mammogram Controversy The Breast Care Site

breast cancer on mammogram Demystifying the Mammogram Controversy The Breast Care Site
Breast Cancer

Among all cancers in women, he takes the first place. In most cases, breast cancers develops inside the presence of precancerous changes. This is primarily a benign mammary dysplasia and papilloma ducts.

Breast cancer is represented macroscopically nodular and diffuse forms, in addition to cancer in the nipple as well as the nipple in the field (Paget's disease of the breast). For the nodular cancers are characterized by the node developing a diameter as high as several centimeters. In certain cases, a strong knot, is permeated with whitish layers tissue penetrating in to the surrounding fat, on other occasions - a soft, juicy around the cut, splits easily. Diffuse prostate type of cancer is included for any considerable distance, the contours with the tumor are marked bad. Sometimes the cancer invades your skin and forms around the surface of decaying mushroom formation - a cancerous ulcer. In certain instances, the tumor spreads over the surface of the breast and all sorts of the iron is covered with a dense shell.

In histological structure include the following varieties of breast cancer:

• noninvasive: intralobular and intraduct;

• infiltrative.

Noninvasive cancer of the breast could be intralobular (lobular carcinoma in situ), and intraduct (ductal carcinoma in situ).

Infiltrating (invasive) cancer is seen as an varying degrees of tissue and cell irregularities, which allowed to distinguish different degree of malignancy. This type of cancer include, particularly, infiltrating ductal and lobular carcinoma, which in turn contains the structure of scirrhus, and also Paget's disease.

Causes of Breast Cancer.

The reasons for cancer of the breast often are hormonal changes within the body: the entry into menopause, when there is an energetic restructuring from the hormonal regulation with the woman, the ovaries lose their activity, decreased creation of progesterone and estrogen, our bodies is certainly going through, "hormonal crisis." The mammary gland and endometrium (lining from the uterus) are most attentive to these changes, the breast tissue begins to dissolve and turn into replaced by fat.

Scientifically established the female hormones estrogen-, plays a vital role within the continuing development of cancer of the breast. The excess hormones inside the body produces a favorable background for developing the sickness. The least active hormones estrogen behave during pregnancy and after birth - during breastfeeding. It is proved that the birth and prolonged breastfeeding (more than twelve months) to cut back the risk of developing breast cancers. On the other hand, abortion bring about hormonal "explosion" inside a woman's body that may trigger the growth and development of tumors. So far there isn't any consensus regarding the impact on the development of tumors of hormonal contraceptive drugs, but it is belief that these drugs reduce the potential risk of developing breast cancer, but increase potential risk of developing cancer of the female genital organs, and osteoporosis. In addition predisposition to breast cancers could cause harmful environmental factors: the planet, and also inflammatory diseases previously deferred breast - mastitis.

In addition, patients which has a family of first-degree relatives with breast cancer (mothers and sisters) probability of making a tumor increasing by greater than half - familial types of cancer.

Benign breast diseases like fibrocystic breast disease, or fibroadenoz intraduct papillomatosis alone usually do not bring about cancer, but simultaneously, create an unfavorable background for its development.

The cause of cancer of the breast would be the results of radiation, including irradiation with the chest for other diseases (lung tumors, the lymphatic system), prolonged and frequent chest X-ray studies on inflammatory diseases or pulmonary tuberculosis.

Constitutional obesity can bring about cancer from the breast and female reproductive system, having an excess dimply skin inside the body, it might be a different endocrine organ and starts to actively produce hormones-estrogens, whose action and provokes the growth and development of tumors.

Symptoms of Breast Cancer

There are some forms of the growth of breast cancers:

- Nodular form, the most typical, is characterized by a dense knot of 0.5 to cm or higher, it can be seen as all from the following symptoms;

- Diffuse. All of them are very aggressive, grow quickly, almost lightning speed, the tumor without any clear boundaries, "spreading" with the breast and skin. For the initial two forms are characteristic indications of inflammation: pain of the breast, a bright red color of the skin it raises body temperature to 39 degrees C. In view of those symptoms often occur, and errors in diagnosing patients treated for inflammatory diseases, that are named and they are known these forms breast cancer. When tubular carcinoma cancer of the breast cover as being a "skin" of the contracting and decreasing in proportions.

In certain instances, breast cancers manifests inside form of metastases inside the lymph nodes around the affected side, often fails to detect the tumor itself - show hidden breast cancers.

For small tumors from the breast, any symptoms arise. The most observant women and their husbands have the ability to detect tumor site in the gland accidentally, but inside a large breast to detect small size hard knot. Revealed a knot may be painful when pressed, round, smooth and agile, this speaks for a benign tumor. Signs of malignancy other: a decent knot to touch the stone, its surface is uneven, it can be stationary or slightly shifted, might be firmly fixed on the surrounding tissue or skin, usually painless, can reach a substantial size (over three to five cm and infrequently 10-15 cm).

Need to assess the surface from the skin on the tumor: the malignant process will be observed retraction in the skin, buying within the folds, wrinkles, an indication of "lemon peel" - an area swelling in the skin within the tumor, is often a direct tumor invasion to your skin layer surface, then it might be a bright beautiful red colors and sprawl as "cauliflower."

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